Empowerment of solar renewable energy and low-cost interlocal telecommunication system for economic development of Panmutih Beach Fishermen Villages
Keywords:
Solar energy, LORA technology, Renewable energy, Economic empowerment, Sustainable developmentAbstract
This research aims to develop a solar power generation and telecommunication system based on LORA (Long Range) technology to support the economic development of fishing villages in Panmutih Beach, Kupang Regency, Nusa Tenggara Timur (NTT). The region faces challenges of limited electricity access and reliance on costly, non-renewable fossil fuels. Utilizing solar energy, this study proposes an energy cooperative model enabling fishermen to exchange fish catches for electricity, bypassing the need for internet connectivity. The research begins with an assessment of the region’s solar energy potential, revealing an average solar irradiation of 5.8 kWh/m2/day. Infrastructure design and deployment include installing 20 solar panels (each with a capacity of 300 Wp), a 50-kWh energy storage system, and a LORA-based energy distribution network capable of connecting 15 households. System testing shows a 70% reduction in energy costs. The cooperative system facilitated the collection of 0.5 tons of fish monthly, converted to 2,500 kWh of electricity. Socially, 80% of participants expressed increased satisfaction with their energy reliability, while environmentally, CO2 emissions were reduced by an estimated 5 tons annually. This approach provides a scalable solution for renewable energy access in remote areas, contributing to sustainable development and economic empowerment of fishing communities.
References
1. (BPS), C.S.A. Access to Electricity in Indonesia by Province 2020.
2. Amini, S.; Siregar, H.; Pratama, R. Renewable Energy Development for Coastal Economic Improvement: A Case Study of Solar Power. Renew. Energy Res. J. 2020, 12, 210–220.
3. Cui, H.; Zhang, X.; Chen, Z.; Zheng, L.; Wang, F. Challenges and Advances in Integrating Photovoltaics for Rural Electrification. Energy 2023, 281, doi:10.1016/j.energy.2023.128555.
4. Salsabila, L.; Sularso, A.; Rukmi, D.R. Utilization of Solar Energy for Sustainable Development in Coastal Communities. Mech. Eng. Sci. Innov. 2023, 3, 84–96, doi:10.31603/mesi.11493.
5. Rahayu, T.; Novita, D.; Fahmi, M. Small-Scale Solar Energy Systems in Coastal Villages. J. Clean Energy 2018, 5, 45–52.
6. Darmawan, K.P.; Santoso, R.; Wahyuni, L. Integrating Renewable Energy and Energy Cooperatives in Remote Areas. Energy Sustain. Dev. 2019, 15, 120–133.
7. Susilo, A.T.; Nugroho, F.; Fauzi, I. The Potential of LORA Technology for Remote Communication in Indonesia. IoT Commun. Syst. 2019, 8, 88–95.
8. Richardson, G.P.; Atkins, M.L.; Gupta, A. Wireless Solutions for Energy Management in Coastal Areas. J. Coast. Energy Syst. 2020, 7, 144–159.
9. Coaction Sejauh Mana Pemanfaatan Energi Terbarukan Di Provinsi Nusa Tenggara Timur 2025.
10. IRID Kunjungan Ke Lokasi Pembangkit Listrik Tenaga Surya (PLTS) Oelpuah, Kupang, Nusa Tenggara Timur 2025.
11. Undana, F.S. dan T. FST Undana Beri Bantuan Alat Stasiun Ponsel Darurat Tenaga Surya Kepada Nelayan Pantai Panmutih 2025.
12. Takari, S. 4 Potensi Pariwisata Pantai Panmutih 2025.
13. (IRENA), I.R.E.A. Off-Grid Renewable Energy Solutions 2019.
14. Mukti, S.; Gunawan, A.; Arif, T. Solar Energy for Fishing Communities: A Sustainability Approach. Sustain. Energy Soc. 2018, 11, 203–217.
15. Andre, P.; Johan, C.; Elvira, H. Analysis of Energy Transition in Indonesia. Energy Dev. Stud. 2017, 4, 54–72.
16. Bank, W. Advancing Access to Sustainable Energy in Nusa Tenggara Timur 2021.
17. Smith, J. Methods for Conducting Literature Reviews in System Design Research. J. Eng. Res. Methods 2019, 25, 101–110.
18. Johnson, R.; Nguyen, K. Technology Applications in Emerging System Design. Int. J. Technol. Integr. 2021, 14, 45–60.
19. Brown, P.; al., et Key Considerations for Hardware and Software Co-Design in Research Systems. IEEE Trans. Res. Syst. 2020, 33, 220–230.
20. Wang, A.T.; Garcia, S. System Integration Techniques: A Comprehensive Overview. Syst. Integr. J. 2020, 9, 99–115.
21. Harris, L. Evaluation and Tuning of Research Systems: An Iterative Approach. Syst. Dev. Rev. 2018, 7, 55–70.
22. Nakamura, K. Test and Evaluation in System Research: Balancing Objectives with Outcomes. J. Adv. Res. Des. 2022, 16, 89–95.
Downloads
Published
Conference Proceedings Volume
Section
License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.